<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>生命周期和ajax</title>
</head>

<body>
  <div id="app">
    <div>{{title}}</div>
    <div>
      <input type="text" v-model="echo" placeholder="echo参数">
      <button @click="sendEcho">发送</button>
      <div>
        {{echo}}
        <br>
        {{result}}
        <br>
        服务器的消息内容{{result.message}}
      </div>
    </div>
  </div>






  <script src="lib/axios.min.js"></script>
  <script src="lib/qs.min.js"></script>
  <script src="lib/spark-md5.js"></script>
  <script src="lib/vue.min.js"></script>
  <script src="js/ajax.js"></script>

  <script src="js/vue02.js"></script>
</body>

</html>